At least now we'll be able to find out
I think that he'll do something. Maybe not release him, but the word was said, so he'll honor it somehow and he clearly said he'll commute the sentence "on day1" so let's just wait and see what happens.
He had considered it in 2020, but probably had too many things on his mind at the end of his presidency. Now there's enough time, so I'm pretty sure something will be done in this matter.
His exact words were: we’re going to get him home. IMO Ross can start packing.